DE102006027070A1 - Entfernungsmessvorrichtung und Verfahren - Google Patents

Entfernungsmessvorrichtung und Verfahren Download PDF

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Publication number
DE102006027070A1
DE102006027070A1 DE102006027070A DE102006027070A DE102006027070A1 DE 102006027070 A1 DE102006027070 A1 DE 102006027070A1 DE 102006027070 A DE102006027070 A DE 102006027070A DE 102006027070 A DE102006027070 A DE 102006027070A DE 102006027070 A1 DE102006027070 A1 DE 102006027070A1
Authority
DE
Germany
Prior art keywords
signal
distance
light
distance measuring
amplitude
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
DE102006027070A
Other languages
German (de)
English (en)
Inventor
Akihiro Aoki
Yutaka Nakamura
Koji Sasaki
Toshihiro Uchimura
Futoshi Osada
Hayami Kikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sokkia Co Ltd
Original Assignee
Sokkia Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sokkia Co Ltd filed Critical Sokkia Co Ltd
Publication of DE102006027070A1 publication Critical patent/DE102006027070A1/de
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/32—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G01S17/36—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated with phase comparison between the received signal and the contemporaneously transmitted signal
DE102006027070A 2005-06-16 2006-06-10 Entfernungsmessvorrichtung und Verfahren Ceased DE102006027070A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005-176046 2005-06-16
JP2005176046A JP4828167B2 (ja) 2005-06-16 2005-06-16 距離測定装置及びその方法

Publications (1)

Publication Number Publication Date
DE102006027070A1 true DE102006027070A1 (de) 2006-12-21

Family

ID=37489788

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102006027070A Ceased DE102006027070A1 (de) 2005-06-16 2006-06-10 Entfernungsmessvorrichtung und Verfahren

Country Status (4)

Country Link
US (1) US7336346B2 (ja)
JP (1) JP4828167B2 (ja)
CN (1) CN1880970B (ja)
DE (1) DE102006027070A1 (ja)

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US9482755B2 (en) 2008-11-17 2016-11-01 Faro Technologies, Inc. Measurement system having air temperature compensation between a target and a laser tracker
CN102016636B (zh) * 2009-03-05 2014-10-01 松下电器（美国）知识产权公司 距离测定方法
JP5409099B2 (ja) * 2009-04-27 2014-02-05 株式会社ニコン・トリンブル 測距装置
US8659749B2 (en) * 2009-08-07 2014-02-25 Faro Technologies, Inc. Absolute distance meter with optical switch
US8949069B2 (en) * 2009-12-16 2015-02-03 Intel Corporation Position determination based on propagation delay differences of multiple signals received at multiple sensors
US8619265B2 (en) 2011-03-14 2013-12-31 Faro Technologies, Inc. Automatic measurement of dimensional data with a laser tracker
US9400170B2 (en) 2010-04-21 2016-07-26 Faro Technologies, Inc. Automatic measurement of dimensional data within an acceptance region by a laser tracker
US9772394B2 (en) 2010-04-21 2017-09-26 Faro Technologies, Inc. Method and apparatus for following an operator and locking onto a retroreflector with a laser tracker
US9377885B2 (en) 2010-04-21 2016-06-28 Faro Technologies, Inc. Method and apparatus for locking onto a retroreflector with a laser tracker
CN103154767B (zh) * 2010-10-26 2015-04-01 阿尔卑斯电气株式会社 距离测量装置
US8411258B2 (en) * 2010-12-22 2013-04-02 Intel Corporation Systems and methods for determining position using light sources
US8902408B2 (en) 2011-02-14 2014-12-02 Faro Technologies Inc. Laser tracker used with six degree-of-freedom probe having separable spherical retroreflector
USD688577S1 (en) 2012-02-21 2013-08-27 Faro Technologies, Inc. Laser tracker
US9482529B2 (en) 2011-04-15 2016-11-01 Faro Technologies, Inc. Three-dimensional coordinate scanner and method of operation
US9686532B2 (en) 2011-04-15 2017-06-20 Faro Technologies, Inc. System and method of acquiring three-dimensional coordinates using multiple coordinate measurement devices
US9164173B2 (en) 2011-04-15 2015-10-20 Faro Technologies, Inc. Laser tracker that uses a fiber-optic coupler and an achromatic launch to align and collimate two wavelengths of light
JP2014516409A (ja) 2011-04-15 2014-07-10 ファロ テクノロジーズ インコーポレーテッド レーザトラッカの改良位置検出器
DE112013000727T5 (de) 2012-01-27 2014-11-06 Faro Technologies, Inc. Prüfverfahren mit Strichcode-Kennzeichnung
US9041914B2 (en) 2013-03-15 2015-05-26 Faro Technologies, Inc. Three-dimensional coordinate scanner and method of operation
WO2014193334A1 (en) 2013-05-26 2014-12-04 Intel Corporation Apparatus, system and method of communicating positioning information
US9432115B2 (en) 2013-07-10 2016-08-30 Intel Corporation Apparatus, system and method of communicating positioning transmissions
US9395174B2 (en) 2014-06-27 2016-07-19 Faro Technologies, Inc. Determining retroreflector orientation by optimizing spatial fit
CN106252885B (zh) * 2016-09-19 2018-07-20 深圳市华讯方舟太赫兹科技有限公司 应用于毫米波成像系统的电扫阵列天线装置
CN109597058B (zh) * 2018-12-21 2021-06-22 上海科勒电子科技有限公司 感应水龙头的微波测量方法、电子设备及存储介质
CN109889896B (zh) * 2019-03-27 2022-05-27 努比亚技术有限公司 动态调节cpu运行频率的方法、移动终端及存储介质
JP7199331B2 (ja) * 2019-09-19 2023-01-05 株式会社東芝 測距装置及び測距方法
US20230130830A1 (en) * 2020-03-12 2023-04-27 Fanuc Corporation Distance image capturing system adjusting number of image capturing operations
CN116045817B (zh) * 2023-01-09 2023-08-01 天津大学 一种基于光电振荡器的微位移测量装置及方法

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US5204731A (en) * 1989-12-04 1993-04-20 Sokkisha Co., Ltd. Method and apparatus for measuring the coordinates of a surveyed point
JP3177708B2 (ja) * 1991-12-17 2001-06-18 株式会社ソキア 光波距離計による測距方法
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DE19643287A1 (de) * 1996-10-21 1998-04-23 Leica Ag Verfahren und Vorrichtung zur Kalibrierung von Entfernungsmeßgeräten
JP2000147121A (ja) * 1998-11-12 2000-05-26 Sokkia Co Ltd 光波距離計
DE19855296C1 (de) * 1998-12-01 2000-08-31 Bosch Gmbh Robert Vorrichtung zur Entfernungsmessung mittels eines Halbleiterlasers im sichtbaren Wellenlängenbereich nach dem Laufzeitverfahren
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US6940599B1 (en) * 2002-02-08 2005-09-06 Southwest Sciences Incorporated Envelope functions for modulation spectroscopy
DE10242777A1 (de) * 2002-09-14 2004-04-08 Robert Bosch Gmbh Verfahren zum Bestimmen einer Entfernung und Entfernungsmessgerät
CN1403834A (zh) * 2002-10-11 2003-03-19 清华大学 激光测距方法及其系统
JP4002199B2 (ja) * 2003-02-28 2007-10-31 株式会社ソキア 光波距離計
JP3935897B2 (ja) * 2004-06-15 2007-06-27 北陽電機株式会社 光波測距装置

Also Published As

Publication number Publication date
JP2006349506A (ja) 2006-12-28
US7336346B2 (en) 2008-02-26
CN1880970B (zh) 2010-05-12
US20060285102A1 (en) 2006-12-21
CN1880970A (zh) 2006-12-20
JP4828167B2 (ja) 2011-11-30

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